# Short Quiz in Math 8 verifies if a given relation is a function

## Quiz by Quizalize Premium (Philippines)

Mathematics

### Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

5 questions
• Q1
The set of ordered pair below represents a function. Which ordered pair can be included in the set so that it still represents a function? {(0,1), (1,4), (2,3), (3,2), (4,8)}
(5, 4)
(0, 5)
(1, 6)
(4, -5)
30s
M8AL-IIc-2
• Q2
Which set of values is a function?
(3,4) (4,-3) (7,4) (3, 8)
(2, -2) (5, 9) (5, -7) (1, 4)
(9,5) (10,5) (9,-5) (10,-5)
(6,-5) (7, -3) (8, -1) (9, 1)
30s
M8AL-IIc-2
• Q3
Is the relation a function?{(1,5),(1,7),(3,9),(4,11)}
No
Yes
30s
M8AL-IIc-2
• Q4
Is the relation a function?{(5,7),(5,6),(5,5),(5,4)}
Yes
No
30s
M8AL-IIc-2
• Q5
A set of ordered pairs is shown. {(3, 7), (2, 6), (k, 8), (1, 5)} Which value of k will allow the set of ordered pairs to represent a function?
3
1
2
4
30s
M8AL-IIc-2

Teachers give this quiz to your class